Contribute correction: Colossus Chess 4

  ______     ___               _    _   
 /_   _//   / _ \\      ___   | || | || 
 `-| |,-   / //\ \\    /   || | || | || 
   | ||   |  ___  ||  | [] || | \\_/ || 
   |_||   |_||  |_||   \__ ||  \____//  
   `-`'   `-`   `-`     -|_||   `---`   
                         `-`